Two codes were hidden in the HAZDATA CHANGES HANDS? post on the Investigate Ingress blog.

[1] que84f515ci

[2] bg4sc76ok7lpjy3nn2pg8op45hj7or

Code #1

Observations

Passcode format is there, remember to apply the same method to the keyword sub

Code #2

Observations

10 numbers in there, exactly what we need to get the two other passcodes